public void Visit(IElement element)
{
Kid kid = (Kid)element;
Console.WriteLine($"Salesman: {this.Name} gave the school bag to the child {kid.KidName}");
}
public void Visit(IElement element)
{
Kid kid = (Kid)element;
Console.WriteLine($"Doctor: {this.Name} did the health checkup of the child: {kid.KidName}");
}